83740818

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1993829}}^1$

素因数の和:1993841

約数の個数: 16

約数和(自身を含む): 191407680

約数和(自身を除く): 107666862

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1993829, 3987658, 5981487, 11962974, 13956803, 27913606, 41870409, 83740818]

約数ペア:

[(1, 83740818), (2, 41870409), (3, 27913606), (6, 13956803), (7, 11962974), (14, 5981487), (21, 3987658), (42, 1993829)]